install: use tar -f -

fixes NixOS#169
woffs · Apr 17, 2018 · 6a4b15c · 6a4b15c
1 parent e17c16e
commit 6a4b15c
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/nix/install-1.11.16 b/nix/install-1.11.16
@@ -57,7 +57,7 @@ fi
 
 unpack=$tmpDir/unpack
 mkdir -p "$unpack"
-< "$tarball" bzcat | tar x -C "$unpack" || oops "failed to unpack '$url'"
+< "$tarball" bzcat | tar -xf - -C "$unpack" || oops "failed to unpack '$url'"
 
 script=$(echo "$unpack"/*/install)
 

diff --git a/nix/install-2.0 b/nix/install-2.0
@@ -57,7 +57,7 @@ fi
 
 unpack=$tmpDir/unpack
 mkdir -p "$unpack"
-< "$tarball" bzcat | tar x -C "$unpack" || oops "failed to unpack '$url'"
+< "$tarball" bzcat | tar -xf - -C "$unpack" || oops "failed to unpack '$url'"
 
 script=$(echo "$unpack"/*/install)
 

diff --git a/nix/install.in b/nix/install.in
@@ -57,7 +57,7 @@ fi
 
 unpack=$tmpDir/unpack
 mkdir -p "$unpack"
-< "$tarball" bzcat | tar x -C "$unpack" || oops "failed to unpack '$url'"
+< "$tarball" bzcat | tar -xf - -C "$unpack" || oops "failed to unpack '$url'"
 
 script=$(echo "$unpack"/*/install)